Thursday

October 23, 2014

October 23, 2014

Posted by **Shawna** on Sunday, January 10, 2010 at 4:02pm.

- Physics -
**bobpursley**, Sunday, January 10, 2010 at 4:32pmIntial total energy= final total energy

Initial KE+INitial PE=KE2+PE2

where ke2= 1/2 mv^r at some r, and pe2=GMm/r

**Answer this Question**

**Related Questions**

Physics - Zero, a hypothetical planet, has a mass of 2.7 x 10^23 kg, a radius of...

physics - Zero, a hypothetical planet, has a mass of 5.7 x 1023 kg, a radius of ...

Physics - Zero, a hypothetical planet, has a mass of 4.0 1023 kg, a radius of 3....

physics - Zero, a hypothetical planet, has a mass of 3.0*10^23 kg, a radius of 3...

Physics - Zero, a hypothetical planet, has a mass of 1.0 1023 kg, a radius of 3....

Physics/Math - Ok...I figured out part a but I am having trouble with b. part a ...

Physics/Math - Zero, a hypothetical planet, has a mass of 1.0 1023 kg, a radius ...

Physics/Math - The Formula you use is the correct one. However, consider this. ...

Physics - Zero, a hypothetical planet, has a mass of 1.0x10^23 kg, a radius of 3...

Physics/Math - Ok...I figured out part a but I am having trouble with b. part a ...